Space weather and cyberattacks can cause similar disruption to our civilization's indispensable technology systems. Telling one from...
Scientists have found a neutrino that could come from a gamma-ray burst, an active black hole or...
Sky This Week is brought to you in part by Celestron. Friday, May 16Spring is a great...
We don’t have to rely solely on the JWST to observe the Universe’s oldest stars. Some of...
NASA’s Perseverance Rover landed in Jezero Crater, an ancient impact crater that was probably filled with water...
ESA’s Plato Mission just hit a major milestone: 24 of 26 high-tech cameras have now been mounted...
Mars once flowed with water—then 3 billion years ago, it mysteriously disappeared. Where did these ancient Martian...
One year ago, our star erupted with almost apocalyptic force—unleashing the most violent solar assault in two...
Getting a probe to the Icy Giant planets takes some time – a journey to Uranus could...
Could some type of life find refuge in Venus’ clouds? The detection of phosphine and potentially ammonia...
The Cosmic Microwave Background is one of the bedrock pieces of evidence for the Big Bang. It’s...
Veteran NASA scientist Richard H. Stanton describes the results of a multi-year survey of more than 1300...
When NASA’s Galileo spacecraft flew past asteroid Ida, it discovered a second, smaller asteroid in orbit: Dactyl....
How can artificial intelligence (AI) be used to advance mapping and imaging methods on other planets? This...
James Webb Space Telescope zoomed in on Jupiter’s turbulent north pole in 2023 on the lookout for...
You’ve probably heard that black holes stick around for a long time—but even they are not eternal....
NASA’s Transiting Exoplanet Survey Satellite (TESS) has already uncovered hundreds of exoplanets of all sizes. Now, a...
If we could peel back the Moon’s cratered crust and examine its mantle, we might find answers...
Tracking the sources of photons is a hobby of many astrophysicists. Some types of photons are tied...
For a while now, there has been a problematic mystery at the heart of the standard cosmological...